New Glock Rails

This is a discussion on New Glock Rails within the Defensive Carry Holsters & Carry Options forums, part of the Defensive Carry Discussions category; I just picked up a new Glock 21SF. It has the 1913 rails, they look HUGE. Anyone know if they're compatible with the holsters already ...

God will probably strike me dead, but I think I want a full length OWB Kydex or other waterproof material. (Man that's hard to say for a 1911/quality leather kind of guy). That's the reason for the Glock to begin with, something I can fall in the creek with.

I have the G21 with the original rails, several Uncle mikes holsters and a K@D Cochise Defender, our new G21SF with the "lower" rail, if that's the 1913 you are mentioning, looks like it's positioned about lower on the dust cover than the regular rail.

It won't fit any of my holsters for the G21. Uncle Mikes Kydex, paddle and IWB, and my Galco made for the G21 with a light while mounted wont fit either. it can be forced into my Leather IWB, but I don't want to stress the stitching by trying to re shape the holster.

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